This is a procurement for "Heavy Hex" nuts, manufactured to ASTM-F467 specifications from a specific titanium alloy, with additional anodizing and lubrication requirements. The nuts are designated as SPECIAL EMPHASIS (Level I/SUBSAFE) material for a crucial shipboard system, invoking stringent quality assurance, traceability, and certification protocols. The contractor must maintain a quality system compliant with ISO-9001 (or MIL-I-45208) and provide for Government Quality Assurance at source. The warranty period is one year from the date of delivery. The place of performance for inspection and acceptance is listed as "TBD" (To Be Determined).